Robert D. Geller, MD, MS, FACP, FIDSA

Robert D. Geller, MD, MS, FACP, FIDSA

Specialty: Infectious Diseases
Board Certification: Internal Medicine, Infectious Disease
Location: FHN Memorial Hospital

Contact Information:
Phone: 1-815-599-7740
Fax: 815-599-7667

Medical Degree:
Cornell University Medical College in New York City, NY

Internal Medicine and Infectious Disease - North Shore University Hospital in Manhasset, NY

Professional Associations:

  • Fellow of the Infectious Disease Society of America
  • Fellow of the American College of Physicians
  • Member of the American College of Physician Executives
  • Member of the European Society for Microbiology and Clinical Infectious Diseases


  • Holds faculty appointments at the University of Wisconsin - Madison and the University of Illinois Chicago - Rockford School of Medicine
  • Graduated cum laude from New York University in Manhattan, NY

Need help? Finding the right providers for you and your family is an important step in ensuring your best health.

Many of our specialty care offices require a referral from primary care for your initial visit, so if you're already an FHN patient you may need to contact your primary care provider for more information. If you're new to FHN or don't have a primary care provider, call us at 815-599-7060 and you'll have a primary care appointment before you hang up the phone!* Thank you for choosing FHN!

*Restrictions or requirements of health insurance carriers may apply; eligibility will be confirmed during our conversation with you.